Cheap flights from Dallas to Washington, D.C. from $93

If you’re not able to fly to Baltimore in August, then September is your next best option. Flight prices from Dallas to Baltimore during September average around $179.

The cheapest day to depart from Dallas to Baltimore is on a Thursday. Travelers who choose to depart for Baltimore on a Thursday will often find tickets for as low as $176. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $255. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

Flying to Baltimore from Dallas in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $202 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $273.

Fly from Dallas/Fort Worth to Baltimore/Washington for the best Dallas - Baltimore/Washington flight prices

You are more likely to see cheaper flights to Baltimore from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $222 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Dallas for as low as $145 on momondo.

There are 4 cabin classes available to choose from on Dallas to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Delta, and United Airlines are the most popular carriers operating from Dallas to Baltimore/Washington

Frontier, American Airlines and Southwest are the top three most popular airlines that fly to Baltimore from Dallas according to our data. Frontier is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 7 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

Historically, on average around 25% of flights between Dallas and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Frontier have had the least number of delays on this route over the last 12 months; with about 23% of their flights experiencing any sort of delay.

As of March 2026, there are 8 flights per day flying from Dallas to Baltimore. The most common time of day flights depart is 10:00AM, with 42% of flights taking off in the afternoon.

The number of flights available between Dallas and Baltimore is 61 per week as of March 2026. The most frequent departure day is Fri, with 25% of weekly flights leaving on this day.